If your braces have been boiled and deformed, restoring them to their original shape may require some effort and patience. Here are some methods that may help:
1. Gently adjust: If your braces are only slightly deformed, you can try gently adjusting them with your hands or cotton swabs. Sometimes, doing so can restore it to its original shape.
2. Use a toothbrush and detergent: Use a soft-bristled toothbrush and a mild detergent to gently clean your braces. This will help remove any residue and restore it to its original shape.
3. Soak in cold water: Soaking dental braces in cold water can help reduce their size and relieve deformation. Soaking time can take up to several hours or overnight.
4. Try using lubricant: If your braces are made of metal, you can try using some lubricant (such as toothpaste, soap, or dish soap) to help relieve deformation. Apply lubricant to your braces and adjust them gently.
5. Seek professional help: If your braces are severely deformed or you are unable to restore them to their original shape, it is best to consult a dentist or oral specialist. They can provide more specific advice and necessary repair services.
Remember, braces are individually customized medical devices that are best evaluated and restored by a professional doctor or dentist. If you're not sure how to handle this situation, it's best to seek professional advice.